Goodwe ET Series User Manual page 78

10 Technical Parameters
Technical Parameters
Nominal Output Voltage (V)
Nominal Output Frequency (Hz)
Output THDv (@Linear Load)
Efficiency
Max. Efficiency
Max. Battery to AC Efficiency
Protection
PV Insulation Resistance Detection
Residual Current Monitoring
PV Reverse Polarity Protection
Anti-islanding Protection
AC Overcurrent Protection
AC Short Circuit Protection
AC Overvoltage Protection
DC Switch
DC Surge Protection
AC Surge Protection
General Data
Operating Temperature Range (℃)
Relative Humidity
Max. Operating Altitude (m)
Cooling Method
User Interface
Communication with BMS
Communication with Meter
Communication with Portal
Weight (kg)
Noise Emission (dB)
Topology
Self-consumption at Night (W)
GW5K-BT
400/380
50/60
<3%
97.60%
97.6%
Integrated
Integrated
Integrated
Integrated
Integrated
Integrated
Integrated
Integrated
Type III
Type III
-35 ~ +60
0~95%
4000
LED, APP
RS485, CAN
*3
RS485
WiFi, LAN
21
<30
<15
*4
User Manual V1.1-2022-12-20
GW6K-BT
400/380
50/60
<3%
97.60%
97.6%
Integrated
Integrated
Integrated
Integrated
Integrated
Integrated
Integrated
Integrated
Type III
Type III
-35 ~ +60
0~95%
4000
Natural Convection
LED, APP
RS485, CAN
RS485
WiFi, LAN
21
<30
Non-isolated
<15
74
GW8K-BT GW10K-BT
400/380 400/380
50/60 50/60
<3% <3%
97.60% 97.60%
97.6% 97.6%
Integrated Integrated
Integrated Integrated
Integrated Integrated
Integrated Integrated
Integrated Integrated
Integrated Integrated
Integrated Integrated
Integrated Integrated
Type III Type III
Type III Type III
-35 ~ +60 -35 ~ +60
0~95% 0~95%
4000 4000
LED, APP LED, APP
RS485, CAN RS485, CAN
RS485 RS485
WiFi, LAN WiFi, LAN
21
<30 <30
<15 <15
21